JEE Main Chemistry question
If 1 M CH₃COONa is added to 1 M CH₃COOH:
Answer: (A)
Solution
Adding the conjugate base (common-ion/buffer effect) raises the pH compared to the pure weak acid.
If 1 M CH₃COONa is added to 1 M CH₃COOH:
Adding the conjugate base (common-ion/buffer effect) raises the pH compared to the pure weak acid.